/*******************************************************************************
* Copyright (c) 2017 Rogue Wave Software Inc. and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Rogue Wave Software Inc. - initial implementation
*******************************************************************************/
package org.eclipse.php.phpunit.ui;
import java.util.Arrays;
import org.eclipse.dltk.core.IType;
import org.eclipse.dltk.ui.ModelElementLabelProvider;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.dialogs.TwoPaneElementSelector;
/**
* Dialog to select a class from a list of classes.
*/
public class ElementSelectionDialog extends TwoPaneElementSelector {
private final IType[] fTypes;
private static class PackageRenderer extends ModelElementLabelProvider {
public PackageRenderer() {
super(ModelElementLabelProvider.SHOW_PARAMETERS | ModelElementLabelProvider.SHOW_POST_QUALIFIED
| ModelElementLabelProvider.SHOW_ROOT);
}
@Override
public Image getImage(Object element) {
return super.getImage(((IType) element).getScriptFolder());
}
@Override
public String getText(Object element) {
return super.getText(((IType) element).getScriptFolder());
}
}
public ElementSelectionDialog(Shell shell, IType[] types) {
super(shell,
new ModelElementLabelProvider(
ModelElementLabelProvider.SHOW_BASICS | ModelElementLabelProvider.SHOW_OVERLAY_ICONS),
new PackageRenderer());
fTypes = types;
}
@Override
protected void configureShell(Shell newShell) {
super.configureShell(newShell);
}
@Override
public int open() {
setElements(fTypes);
return super.open();
}
@Override
protected void computeResult() {
getSelectedElements();
Object[] results = getSelectedElements();
setResult(Arrays.asList(results));
}
}